﻿var selects = document.getElementsByTagName('select');

var isIE = (document.all && window.ActiveXObject && !window.opera) ? true : false;

function $$(id) {
    return document.getElementById(id);
}

function stopBubbling(ev) {
    ev.stopPropagation();
}

var selwidth;

function rSelects() {
    for (i = 0; i < selects.length; i++) {
        if (selects[i].style.width.length > 0) {
            //   debugger;
            selwidth = selects[i].style.width;
        }
        else {
            selwidth = "100px";
        }
        var selectContainer = document.createElement('div');
        // var selectContainer = $$('uboxstyle');
        selectContainer.className = "selectdiv";
        selects[i].parentNode.insertBefore(selectContainer, selects[i]);

        //debugger;
        selects[i].style.display = 'none';
        select_tag = document.createElement('div');
        select_tag.id = 'select_' + selects[i].name;
        select_tag.className = 'select_box';
        select_tag.style.width = selwidth;
        // selects[i].parentNode.insertBefore(select_tag, selects[i]);
        selectContainer.appendChild(select_tag);
        //    debugger;
        select_info = document.createElement('div');
        select_info.id = 'select_info_' + selects[i].name;
        select_info.className = 'tag_select';
        select_info.style.cursor = 'pointer';
        select_info.style.width = getNewWidth(selwidth);
        select_tag.appendChild(select_info);

        select_ul = document.createElement('ul');
        select_ul.id = 'options_' + selects[i].name;
        select_ul.className = 'tag_options';
        select_ul.style.position = 'absolute';
        select_ul.style.display = 'none';
        select_ul.style.zIndex = '999';
        select_ul.style.width = selwidth;
        select_tag.appendChild(select_ul);

        rOptions(i, selects[i].name, selwidth);

        mouseSelects(selects[i].name);

        if (isIE) {
            selects[i].onclick = new Function("clickLabels3('" + selects[i].name + "');window.event.canceDotNetubble = true;");
        }
        else if (!isIE) {
            selects[i].onclick = new Function("clickLabels3('" + selects[i].name + "')");
            selects[i].addEventListener("click", stopBubbling, false);
        }
    }
}


function rOptions(i, name, w) {
    var options = selects[i].getElementsByTagName('option');
    var options_ul = 'options_' + name;
    for (n = 0; n < selects[i].options.length; n++) {
        option_li = document.createElement('li');
        option_li.style.cursor = 'pointer';
        option_li.className = 'open';

        option_li.style.width = getNewWidth(w);
        $$(options_ul).appendChild(option_li);

        option_text = document.createTextNode(selects[i].options[n].text);
        option_li.appendChild(option_text);

        option_selected = selects[i].options[n].selected;

        if (option_selected) {
            option_li.className = 'open_selected';
            option_li.id = 'selected_' + name;
            $$('select_info_' + name).appendChild(document.createTextNode(option_li.innerHTML));
        }

        option_li.onmouseover = function () { this.className = 'open_hover'; }
        option_li.onmouseout = function () {
            if (this.id == 'selected_' + name) {
                this.className = 'open_selected';
            } else {
                this.className = 'open';
            }
        };

        option_li.onclick = new Function("clickOptions(" + i + "," + n + ",'" + selects[i].name + "','" + w + "')");
    }
}

function mouseSelects(name) {
    var sincn = 'select_info_' + name;

    $$(sincn).onmouseover = function () { if (this.className == 'tag_select') this.className = 'tag_select_hover'; }
    $$(sincn).onmouseout = function () { if (this.className == 'tag_select_hover') this.className = 'tag_select'; }

    if (isIE) {
        $$(sincn).onclick = new Function("clickSelects('" + name + "');window.event.canceDotNetubble = true;");
    }
    else if (!isIE) {
        $$(sincn).onclick = new Function("clickSelects('" + name + "');");
        $$('select_info_' + name).addEventListener("click", stopBubbling, false);
    }

}

function clickSelects(name) {
    var sincn = 'select_info_' + name;
    var sinul = 'options_' + name;

    for (i = 0; i < selects.length; i++) {
        if (selects[i].name == name) {
            if ($$(sincn).className == 'tag_select_hover') {
                $$(sincn).className = 'tag_select_open';
                $$(sinul).style.display = '';
            }
            else if ($$(sincn).className == 'tag_select_open') {
                $$(sincn).className = 'tag_select_hover';
                $$(sinul).style.display = 'none';
            }
        }
        else {
            $$('select_info_' + selects[i].name).className = 'tag_select';
            $$('options_' + selects[i].name).style.display = 'none';
        }
    }

}

function clickOptions(i, n, name, w) {
    var li = $$('options_' + name).getElementsByTagName('li');

    $$('selected_' + name).className = 'open';
    $$('selected_' + name).id = '';
    li[n].id = 'selected_' + name;
    li[n].className = 'open_hover';
    $$('select_' + name).removeChild($$('select_info_' + name));


    $$('select_' + name).style.width = w;

    select_info = document.createElement('div');
    select_info.id = 'select_info_' + name;
    select_info.className = 'tag_select';
    select_info.style.cursor = 'pointer';
    select_info.style.width = getNewWidth(w);
    $$('options_' + name).parentNode.insertBefore(select_info, $$('options_' + name));

    mouseSelects(name);

    $$('select_info_' + name).appendChild(document.createTextNode(li[n].innerHTML));
    $$('options_' + name).style.display = 'none';
    $$('select_info_' + name).className = 'tag_select';
    selects[i].options[n].selected = 'selected';

}

window.onload = function (e) {
    bodyclick = document.getElementsByTagName('body').item(0);
    rSelects();
    bodyclick.onclick = function () {
        for (i = 0; i < selects.length; i++) {
            $$('select_info_' + selects[i].name).className = 'tag_select';
            $$('options_' + selects[i].name).style.display = 'none';
        }
    };
};

function getNewWidth(w) {
   // debugger;
    return w.substr(0, w.length - 2) - 20 + "px";
}